J. A. Chweya

496 total citations
23 papers, 369 citations indexed

About

J. A. Chweya is a scholar working on Plant Science, Food Science and Agronomy and Crop Science. According to data from OpenAlex, J. A. Chweya has authored 23 papers receiving a total of 369 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Plant Science, 9 papers in Food Science and 3 papers in Agronomy and Crop Science. Recurrent topics in J. A. Chweya's work include Seed and Plant Biochemistry (5 papers), Agronomic Practices and Intercropping Systems (3 papers) and Potato Plant Research (3 papers). J. A. Chweya is often cited by papers focused on Seed and Plant Biochemistry (5 papers), Agronomic Practices and Intercropping Systems (3 papers) and Potato Plant Research (3 papers). J. A. Chweya collaborates with scholars based in Kenya. J. A. Chweya's co-authors include P. B. Eyzaguirre, Jennifer M. Edmonds, K. Waithaka, N. M. Fisher, V.E. Emongor, S. O. Keya, Raphael M. Munavu, John A. Dearing, S. Mendlinger and D. K. Berner and has published in prestigious journals such as Plant and Soil, Experimental Agriculture and Acta Horticulturae.

In The Last Decade

J. A. Chweya

19 papers receiving 273 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
J. A. Chweya Kenya 8 223 159 52 44 37 23 369
R.R. Schippers Cameroon 4 273 1.2× 171 1.1× 60 1.2× 34 0.8× 74 2.0× 9 469
G. J. H. Grubben 9 307 1.4× 183 1.2× 50 1.0× 46 1.0× 63 1.7× 14 513
D. C. Bhandari India 13 340 1.5× 71 0.4× 33 0.6× 65 1.5× 82 2.2× 25 443
R. K. Arora India 11 327 1.5× 57 0.4× 28 0.5× 36 0.8× 27 0.7× 37 403
Léonard Ahoton Benin 12 192 0.9× 64 0.4× 64 1.2× 48 1.1× 24 0.6× 40 342
H. D. Tindall United Kingdom 10 452 2.0× 124 0.8× 40 0.8× 42 1.0× 83 2.2× 16 674
Saadet Tuğrul Ay Türkiye 6 164 0.7× 149 0.9× 34 0.7× 30 0.7× 40 1.1× 12 322
I. Dossou-Aminon Benin 10 294 1.3× 111 0.7× 85 1.6× 82 1.9× 52 1.4× 18 423
Anjula Pandey India 14 439 2.0× 95 0.6× 30 0.6× 73 1.7× 30 0.8× 58 545
Luciane Vilela Resende Brazil 13 507 2.3× 84 0.5× 30 0.6× 34 0.8× 28 0.8× 91 599

Countries citing papers authored by J. A. Chweya

Since Specialization
Citations

This map shows the geographic impact of J. A. Chweya's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J. A. Chweya with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. A. Chweya more than expected).

Fields of papers citing papers by J. A. Chweya

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. A. Chweya. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J. A. Chweya. The network helps show where J. A. Chweya may publish in the future.

Co-authorship network of co-authors of J. A. Chweya

This figure shows the co-authorship network connecting the top 25 collaborators of J. A. Chweya. A scholar is included among the top collaborators of J. A. Chweya based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with J. A. Chweya. J. A. Chweya is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Emongor, V.E., et al.. (2016). Effect of benzyladenine on growth and flower yield of chamomile plants 01. Tropical Agriculture. 81(1). 1–6. 2 indexed citations
2.
3.
Chweya, J. A., et al.. (2001). Intercropping compact Arabica coffee hybrid at establishment stages with food crops in Kenya, 1: Effects on coffee growth, leaf water potential and leaf nutrient concentration in Kenya.. 1 indexed citations
4.
Chweya, J. A. & P. B. Eyzaguirre. (1999). The biodiversity of traditional leafy vegetables. CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research). 151 indexed citations
5.
Chweya, J. A., et al.. (1999). The biodiversity of traditional vegetables: Kenya. 7 indexed citations
6.
Dearing, John A., et al.. (1999). Bibliography of the genetic resources of traditional African vegetables. 2 indexed citations
7.
Chweya, J. A., et al.. (1997). Cat's whiskers: Cleome gynandra L.. CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research). 16 indexed citations
8.
Chweya, J. A., et al.. (1997). Effects of different temperature regimes on vegetative growth of melon plants. African Crop Science Journal. 5(1). 1 indexed citations
9.
Edmonds, Jennifer M. & J. A. Chweya. (1997). Black nightshades: Solanum nigrum L. and related species.. CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research). 93 indexed citations
10.
Chweya, J. A., et al.. (1996). Effect of natural and artificial chilling in carrotDaucus carotaL. at different locations in Kenya. I. Effects on bolting and flowering. Journal of Horticultural Science. 71(5). 807–812. 1 indexed citations
11.
Chweya, J. A.. (1995). Genetic enhancement of indigenous vegetables in Kenya.. 31 indexed citations
12.
13.
Waithaka, K., et al.. (1992). The influence of tree training and plant density on growth, yield components and yield of Arabica coffee cv. Ruiru 11. Journal of Horticultural Science. 67(5). 695–702. 10 indexed citations
14.
Chweya, J. A.. (1990). Effect of nitrogen on thiocyanate content of Brassica oleracea var. acephala leaves. Plant and Soil. 124(2). 261–263. 1 indexed citations
15.
16.
Chweya, J. A.. (1986). TOMATO PRODUCTION IN THE COASTAL REGION OF KENYA. Acta Horticulturae. 423–424. 1 indexed citations
17.
Chweya, J. A., et al.. (1984). Effect of plant density on growth, yield and quality of bulb onions. 2 indexed citations
18.
Chweya, J. A.. (1982). Nutrient Deficiency Symptoms in Kale (Brassica Oleracea Var Acephala). East African Agricultural and Forestry Journal. 48(1-4). 15–18. 2 indexed citations
19.
Chweya, J. A., et al.. (1978). Preliminary Studies on Some Local Materials for Propagation Media. East African Agricultural and Forestry Journal. 43(4). 334–342. 10 indexed citations
20.
Chweya, J. A., et al.. (1978). Preliminary Studies on Some Local Materials for Propagation Media. East African Agricultural and Forestry Journal. 43(4). 327–333. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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